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From:   Luca Ceresoli <luca@lucaceresoli.net>
To:     linux-doc@vger.kernel.org
Cc:     Luca Ceresoli <luca@lucaceresoli.net>, linux-iio@vger.kernel.org,
        linux-kernel@vger.kernel.org, Jonathan Corbet <corbet@lwn.net>,
        Jonathan Cameron <Jonathan.Cameron@huawei.com>
Subject: [PATCH 3/5] docs: iio: document the 'index' attribute too
Date:   Mon, 15 Feb 2021 15:35:09 +0100
Message-Id: <20210215143511.25471-4-luca@lucaceresoli.net>
In-Reply-To: <20210215143511.25471-1-luca@lucaceresoli.net>
References: <20210215143511.25471-1-luca@lucaceresoli.net>
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Two out of three attributes are documented, document the third one too.

Signed-off-by: Luca Ceresoli <luca@lucaceresoli.net>
---
 Documentation/driver-api/iio/buffers.rst | 1 +
 1 file changed, 1 insertion(+)

diff --git a/Documentation/driver-api/iio/buffers.rst b/Documentation/driver-api/iio/buffers.rst
index 9f7dc245d37a..9dad7c94034b 100644
--- a/Documentation/driver-api/iio/buffers.rst
+++ b/Documentation/driver-api/iio/buffers.rst
@@ -34,6 +34,7 @@ attributes of the following form:
 * :file:`enable`, used for enabling a channel. If and only if its attribute
   is non *zero*, then a triggered capture will contain data samples for this
   channel.
+* :file:`index`, the scan_index of the channel.
 * :file:`type`, description of the scan element data storage within the buffer
   and hence the form in which it is read from user space.
   Format is [be|le]:[s|u]bits/storagebitsXrepeat[>>shift] .
-- 
2.30.0